Harry Aikines-Aryeetey Known for his megawatt smile and children’s show Epic Pranks – a Gladiators spin-off in which he plays tricks on his co-stars – as well as Celebrity MasterChef and Supertato on CBeebies, Harry, 37, says that positivity is something he has always chosen, and he wants to instil this in his daughter. "I choose to be happy every day. It’s a choice," he says. "I ask myself every day: 'Have I smiled enough?' If I haven’t, I’ll do something to make myself smile."